Hi again, Appears that this bug is already fixed upstream (in VCS, not in any release yet): https://github.com/klacke/yaws/commit/9d8fb070e782c95821c90d0ca7372fc6d7316c78#diff-54053c47eb173a90c26ed19bd9d106c1 I could take this patch and prepare the fixes for sid and jessie. Cheers! -- Sergei Golovan